From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.bugs Subject: bug#34196: Error in auto-revert-buffers: Wrong type argument Date: Thu, 14 Feb 2019 21:25:38 +0100 Message-ID: <874l96dsn1.fsf@gmx.de> References: <87va1nfr8k.fsf@gmail.com> <87y36jmgkl.fsf@gmx.de> <87wom2mhbm.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="262134"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: 34196@debbugs.gnu.org To: Alex Branham Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Feb 14 21:26:31 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1guNaZ-001670-Ju for geb-bug-gnu-emacs@m.gmane.org; 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Thu, 14 Feb 2019 21:25:40 +0100 In-Reply-To: <87wom2mhbm.fsf@gmail.com> (Alex Branham's message of "Thu, 14 Feb 2019 11:05:17 -0600") X-Provags-ID: V03:K1:ZG/HdSxrWZcjjggI0Vaykr6WC42OjXrIy4/ojYht/+PasDb8M0N 8M/wsCMVhEWQMwiKjpj4UOd5gAWYVuVVFHfltlVoBVCk/0VffXVF1Jt31enzwmxprNiqgzw lSY/QYN1uzcKUYMoQ0YG2evLiO9cX4iMZYWjQioqDSivCzRCBDgi6n+Sv/+coslqR6HragP ytkaqc/QOp/EP69l+918Q== X-UI-Out-Filterresults: notjunk:1;V03:K0:l0HRTbv2cLE=:/Rd1Rtk8A09Vx3XVLtZABl MkOfRQvnsXtZwCGhqlT5uZd5NJVU8Nm4Dc6uUtSRD8FaR8VqALE534L6DmS/f5WGgb9U/6KmY f+GoCnHDODdBAATDg+YNpSGhu46cpNtUlkofaXXNx1v3VcFNUTCHfFpaLn4lb6+unj64wpM+8 qkFUG14Unot6Je/lUgUjymXhfyYSjn4DaGmFK0UyXdIs58/bH/ccjJpxh0BCJVl3VusDLftvN F+R32IEB4owNXSbcj4XEyC95QmDymJsG4lydiST/M60RLQa8iHr+UCt6xRN7y5cx47Y3V6xSL fPipBGzj3KOntMAFob2MGPH+p6JQTiY2UtP5apHNdwP43pR8W8rWxyQmINpuzkrah5x5h4CcU qzvxt7i+ZCDU70ni/bFdgsGezRgUooGpoMoq4eAr/0KO/yVna8K+6C4OGvFGmpFzkpoGmS2Ow mrQvXcHu7HCP5ZERtlphhbsuTwgAQ32OX+yUX3LVSXdzC1N1L4M9s0zmK93cnb82elk2wY1eF ++vjsAo4AAMOLUcTPfbhRVhyEHEV3YA4kv1KPkmwEF/lIuEO2U2oZ4WR7v7zU5W+tm47yOLUt Rad6XRmG6Oo9VK4t2dmpkoOaUbOzJP4V83cWqH7bpu2axj4/Gc9PjVX+/Td6HLIFjdJ0rZfyx NzuRSSgu5LJg7rAQzlfTmS/tNWNUF68T+TFfwWR3DnJiWehA7HKFritKvkYl+GZ2+/G7UGK4b EMJo1UOV8EGSNsqc/sW6N4KGV3GXb8sR8vPnqeajuTA7aD0HLTrxF7gopZDOIWK4RxLCRvn8 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:155424 Archived-At: Alex Branham writes: Hi Alex, > I'm not really sure when/how/why default-directory becomes nil. It seems > to happen in non-file-visiting buffers (e.g. *scratch*, *Backtrace*, any > comint buffer, etc) from time to time. I know "from time to time" is > vague; I've had a hard time tracking it down. > > I'm using EXWM (not sure if that has anything at all to do with it) and > it seems like it happens when my screen turns off after a period of > inactivity. I'm not really sure how/why Emacs would know about that > though, so perhaps it's totally unrelated. I see your point. However, if you keep the debug-on-error setting, the problem will appear next time, and we can analyze the timestamp. > Thanks, > Alex Best regards, Michael.